Treatment of baby’s milk spraying: First, if the milk spraying is strong, we should consider whether the child has congenital pyloric stenosis, and whether there is congenital hypertrophy and hyperplasia, which leads to the narrowing of the lumen of the pylorus, causing incomplete obstruction of the upper gastrointestinal tract. To go to the hospital to check the ultrasound, if necessary, do surgery. Second, to see if the baby is caused by poor gastrointestinal function, can be adjusted by oral gastric function of the medicine to regulate the poor function of the stomach, it is recommended to take oral chicken gold powder. Third, artificial feeding, the opening size of the nipple should be appropriate, the nipple must be full of milk, must feed more warm water, try to small amount of meals. Fourth, do not move the baby after drinking milk, do not tease the baby to play, do not change diapers, do not take a bath directly. Hold the baby up after eating milk and gently pat the baby’s back, which can also prevent milk spillage.